WKY (n = 9) | SHR (n = 7) | EMPA (n = 7) | P value (ANOVA) | |
---|---|---|---|---|
RR (ms) | 201.6 ± 26.5 | 178.7 ± 18.6 | 193.8 ± 20.4 | 0.1862 |
P width (μs) | 20.1 ± 1.24 | 20.8 ± 0.43 | 19.6 ± 1.7 | 0.2930 |
PR (μs) | 54.3 ± 4.5 | 60.3 ± 3.0 | 59.2 ± 6.4 | 0.0710 |
QRS (μs) | 30.2 ± 2.3 | 34.3 ± 5.1 | 34.5 ± 5.2 | 0.0923 |
QT (μs) | 109.4 ± 27.0 | 91.7 ± 7.9 | 98.3 ± 8.4 | 0.2028 |
QTc (μs) | 161.2 ± 20.3 | 154.6 ± 12.2 | 152.7 ± 9.4 | 0.5212 |